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Just curious . . .



MB>> What was the standard RAM on original Apple II's? An old magazine ad I
MB>> found said 16K, but mine has 48K. Was it an upgrade?
MB>
MB>Yes, the first Apple ][ came with 16k, but quickly went to 48k.  Later,
MB>the Apple ][ Plus came out with 64k RAM and AppleSoft in ROM.  (some later
MB>48k ]['s had AppleSoft in ROM also)   Integer Basic was the predicessor to
MB>AppleSoft

Acually, the Apple ][ orginally came w/ 4K on the motherboard and there was 
'jumpers' (or jumper blocks) that could be swapped around to select 4K/16K 
DRAM chips [which means you could have anywhere from 4K to 48K of memory in 
the computer].

By the time of the ][+, Apple had dropped the 4K DRAM support from the
motherboard moving the minimum memory configuration up to 16K (w/ a max of 
48K).  Apple had also released the "Language Card" which added an additional 
16K of memory that would get swapped w/ the motherboard ROMs.  The Language 
Card was created so that UCSD P-System (Pascal) could be run on the Apple ][. 
Later, Apple updated DOS so that the "Master Disk" would automatically load 
Integer/Applesoft into the Language card [the one that is not on the 
motherboard] at boot time].

* KingQWK 1.05 # [PK] * "A Guide to User Friendly Software" by The RTFM Group

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